Some water valves can be disassembled and you can clean the scale/mineral deposits off and avoid paying 50-70 bucks for a new assembly.
Check the shut-off valves on the wall. If they're not on, the hoses will be soft. If they're on, the hoses will be very firm.
Other than that obvious thing, the next thing would be the the timer and the electric water valves inside.
Have you tried both cold and hot water fills? Those are two different valves. Maybe only one is bad.
Other than that obvious thing, the next thing would be the the timer and the electric water valves inside.
Have you tried both cold and hot water fills? Those are two different valves. Maybe only one is bad.